| A hybrid cryptosystem based on Vigenère cipher and columnar transposition cipher QA Kester International Journal of Advanced Technology and Engineering Research(IJATER …, 2013 | 83 | 2013 |
| A cryptosystem based on Vigenère cipher with varying key QA Kester International Journal of Advanced Research in Computer Engineering …, 2012 | 72 | 2012 |
| Image Encryption based on the RGB PIXEL transposition and shuffling QA Kester International Journal of Computer Network and Information Security(IJCNIS) 5 (7), 2013 | 60 | 2013 |
| A Cryptographic Technique for Security of Medical Images in Health Information Systems QA Kester, L Nana, AC Pascu, S Gire, JM Eghan, NN Quaynor Elsevier : Procedia Computer Science-Journal, 2015 | 41 | 2015 |
| A cryptographic Image Encryption technique based on the RGB PIXEL shuffling QA Kester International Journal of Advanced Research in Computer Engineering and …, 2013 | 28 | 2013 |
| A Security Technique for Authentication and Security of Medical Images in Health Information Systems QA Kester, L Nana, AC Pascu, S Gire, JM Eghan, NN Quaynor Canada-IEEE The 15th International Conference on Computational Science and …, 2015 | 27 | 2015 |
| A Novel Cryptographic Encryption Technicque for Securing Digital Images in the Cloud using AES and RGB pixel displacement QA Kester, L Nana , AC Pascu IEEE, 7th European Modelling Symposium on Mathematical Modelling and …, 2013 | 23 | 2013 |
| A visual Cryptographic Encryption Technique for Securing of Medical Images QA Kester International Journal of Emerging Technology and Advanced Engineering(IJETAE …, 2013 | 23 | 2013 |
| Cryptographic Technique for Image Encryption based on RGB PIXEL Displacement QA Kester, KM Koumadi IEEE 4th International Conference on Adaptive Science & Technology (ICAST …, 2012 | 21 | 2012 |
| Feature Based Encryption Technique For Securing Forensic Biometric Image Data Using AES and Visual Cryptography QA Kester, L Nana, AC Pascu, S Gire, JM Eghan, NN Quaynor IEEE International Conference on Artificial Intelligence, Modelling and …, 2014 | 18 | 2014 |
| A decentralized cryptographic blockchain approach for health information system RNA Sosu, K Quist-Aphetsi, L Nana 2019 International Conference on Computing, Computational Modelling and …, 2019 | 17 | 2019 |
| A New Encryption Cipher for Securing Digital Images of Video Surveillance Devices using Diffie-Hellman-MD5 Algorithm and RGB pixel shuffling QA Kester, L Nana, A Christine, S Gire IEEE 7th European Modelling Symposium on Mathematical Modelling and Computer …, 2013 | 15 | 2013 |
| Visualization and analysis of geographical crime patterns using formal concept analysis QA Kester International Journal of Remote Sensing and Geoscience(IJRSG) 2 (1), 30-35, 2013 | 13 | 2013 |
| Business Intelligence Adoption in Developing Economies: A case study of Ghana QA Kester, M Preko International Journal of Computer Applications, 2015 | 12 | 2015 |
| A Cryptographic Image Encryption Technique for Facial Blurring of Images QA Kester International Journal of Advanced Technology and Engineering Research(IJATER …, 2013 | 12 | 2013 |
| The Study of the Impact of Business Intelligence in the Banking Industry of Ghana M Preko, QA Kester International Journal of Emerging Research in Management and Technology …, 2015 | 11 | 2015 |
| Validation of forensic crime scene images using watermarking and cryptographic blockchain IB Senkyire, QA Kester 2019 international conference on computer, data science and applications …, 2019 | 10 | 2019 |
| Decentralized distributed blockchain ledger for financial transaction backup data MC Xenya, K Quist-Aphetsi 2019 International Conference on Cyber Security and Internet of Things …, 2019 | 10 | 2019 |
| Nodal Authentication of IoT Data Using Blockchain BT Asare, K Quist-Aphetsi, L Nana 2019 International Conference on Computing, Computational Modelling and …, 2019 | 10 | 2019 |
| Application of Formal Concept Analysis to Visualization of the Evaluation of Risks Matrix in Software Engineering Projects QA Kester International Journal of Science, Engineering and Technology Research …, 2013 | 10 | 2013 |
Moses Jojo EghanLaser and Fibre Optics Centre (LAFOC), Department of Physics, School of Physical SciencesVerified email at ucc.edu.gh
